Loading Data into a Data Warehouse Does NOT Involve

question 88

Multiple Choice

Loading data into a data warehouse does NOT involve:

• A) appending new rows to the tables in the warehouse.
• B) updating existing rows with new data.
• C) purging data that have become obsolete or were incorrectly loaded.
• D) formatting the hard drive.

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Definitions:

Delusions

False beliefs held despite strong evidence against them, often a symptom of psychological disorders.

Persecution

The act of persistently harassing or oppressing someone, often due to their beliefs or identity.

Paranoia

A psychological condition characterized by delusions of persecution or grandeur, often without a plausible basis.

Phenothiazines

A class of antipsychotic drugs used to treat mental disorders such as schizophrenia, known for their tranquilizing effects.